A225641 Transpose of A225640.

1, 1, 1, 1, 1, 2, 1, 1, 2, 3, 1, 1, 2, 6, 4, 1, 1, 2, 6, 12, 5, 1, 1, 2, 6, 12, 30, 6, 1, 1, 2, 6, 12, 60, 30, 7, 1, 1, 2, 6, 12, 60, 60, 84, 8, 1, 1, 2, 6, 12, 60, 60, 420, 120, 9, 1, 1, 2, 6, 12, 60, 60, 420, 840, 180, 10, 1, 1, 2, 6, 12, 60, 60, 420, 840, 1260, 210, 11

Offset: 0

Author

Antti Karttunen, May 15 2013

Keywords

• nonn
• tabl

Comments

See comments at A225640.

Crossrefs

Irregular table A225642 gives A225644(n) distinct terms from the beginning of each row.

Programs

Scheme

(define (A225641 n) (A225640bi (A002262 n) (A025581 n)))